Vacuum instability in time-dependent electric fields: New example of an exactly solvable case
A new exactly solvable case in strong-field quantum electrodynamics with a time-dependent external electric field is presented. The corresponding field is given by one component of the electromagnetic vector potential, which is the analytic function Ax(t)=σE0[1+exp(t/σ)]−1/2, where sigma is a time-s...
| Published in: | Physical Review D Vol. 104, № 7. P. 076008-1-076008-14 |
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| Other Authors: | , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000924732 Перейти в каталог НБ ТГУ |